资源删除完成

admin/admin-service-api/src/main/java/cn/iocoder/mall/admin/api/constant/AdminErrorCodeEnum.java

@@ -29,7 +29,8 @@ public enum AdminErrorCodeEnum {
     RESOURCE_NAME_DUPLICATE(1002003000, "已经存在该名字的资源"),
     RESOURCE_PARENT_NOT_EXISTS(1002003001, "父资源不存在"),
     RESOURCE_PARENT_ERROR(1002003002, "不能设置自己为父资源"),
-    RESOURCE_NOT_EXISTS(1002003002, "资源不存在"),
+    RESOURCE_NOT_EXISTS(1002003003, "资源不存在"),
+    RESOURCE_EXISTS_CHILDREN(1002003004, "存在子资源，无法删除"),
     ;
 
     private final int code;

admin/admin-service-impl/src/main/java/cn/iocoder/mall/admin/dao/ResourceMapper.java

@@ -25,4 +25,7 @@ public interface ResourceMapper {
     void insert(ResourceDO resource);
 
     int update(ResourceDO resource);
+
+    int selectCountByPid(@Param("pid") Integer pid);
+
 }

admin/admin-service-impl/src/main/java/cn/iocoder/mall/admin/dao/RoleResourceMapper.java

@@ -11,6 +11,10 @@ public interface RoleResourceMapper {
 
     List<RoleResourceDO> selectByResourceHandler(@Param("resourceHandler") String resourceHandler);
 
-    List<RoleResourceDO> selectRoleByResourceId(@Param("resourceId") Integer resourceId);
+    List<RoleResourceDO> selectByResourceId(@Param("resourceId") Integer resourceId);
+
+    int updateToDeletedByResourceId(@Param("resourceId") Integer resourceId);
+
+    int updateToDeletedByRoleId(@Param("roleId") Integer roleId);
 
 }

admin/admin-service-impl/src/main/java/cn/iocoder/mall/admin/dataobject/RoleResourceDO.java

@@ -1,11 +1,11 @@
 package cn.iocoder.mall.admin.dataobject;
 
-import java.util.Date;
+import cn.iocoder.common.framework.dataobject.BaseDO;
 
 /**
  * {@link RoleDO} 和 {@link ResourceDO} 的关联表
  */
-public class RoleResourceDO {
+public class RoleResourceDO extends BaseDO {
 
     /**
      * 编号
@@ -19,12 +19,6 @@ public class RoleResourceDO {
      * 资源编号(外键：{@link ResourceDO}
      */
     private Integer resourceId;
-    /**
-     * 创建时间
-     */
-    private Date createTime;
-
-    // TODO 芋艿 删除状态
 
     public Integer getId() {
         return id;
@@ -44,15 +38,6 @@ public class RoleResourceDO {
         return this;
     }
 
-    public Date getCreateTime() {
-        return createTime;
-    }
-
-    public RoleResourceDO setCreateTime(Date createTime) {
-        this.createTime = createTime;
-        return this;
-    }
-
     public Integer getResourceId() {
         return resourceId;
     }

admin/admin-service-impl/src/main/java/cn/iocoder/mall/admin/service/ResourceServiceImpl.java

@@ -12,6 +12,7 @@ import cn.iocoder.mall.admin.api.dto.ResourceAddDTO;
 import cn.iocoder.mall.admin.api.dto.ResourceUpdateDTO;
 import cn.iocoder.mall.admin.convert.ResourceConvert;
 import cn.iocoder.mall.admin.dao.ResourceMapper;
+import cn.iocoder.mall.admin.dao.RoleResourceMapper;
 import cn.iocoder.mall.admin.dataobject.ResourceDO;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -27,6 +28,9 @@ public class ResourceServiceImpl implements ResourceService {
 
     @Autowired
     private ResourceMapper resourceMapper;
+    @Autowired
+    private RoleResourceMapper roleResourceMapper;
+
 
     public ResourceDO getResourceByTypeAndHandler(Integer type, String handler) {
         return resourceMapper.selectByTypeAndHandler(type, handler);
@@ -116,11 +120,16 @@ public class ResourceServiceImpl implements ResourceService {
         if (resourceMapper.selectById(resourceId) == null) {
             return ServiceExceptionUtil.error(AdminErrorCodeEnum.RESOURCE_NOT_EXISTS.getCode());
         }
-        // TODO 还有校验
+        // 校验是否还有子资源
+        if (resourceMapper.selectCountByPid(resourceId) > 0) {
+            return ServiceExceptionUtil.error(AdminErrorCodeEnum.RESOURCE_EXISTS_CHILDREN.getCode());
+        }
         // 更新到数据库
         ResourceDO resource = new ResourceDO().setId(resourceId);
         resource.setDeleted(BaseDO.DELETED_YES);
         resourceMapper.update(resource);
+        // 删除资源关联表
+        roleResourceMapper.updateToDeletedByResourceId(resourceId);
         // 返回成功
         return CommonResult.success(true);
     }

admin/admin-service-impl/src/main/java/cn/iocoder/mall/admin/service/RoleServiceImpl.java

@@ -20,7 +20,7 @@ public class RoleServiceImpl implements RoleService {
     }
 
     public List<RoleResourceDO> getRoleByResourceId(Integer resourceId) {
-        return roleResourceMapper.selectRoleByResourceId(resourceId);
+        return roleResourceMapper.selectByResourceId(resourceId);
     }
 
 }

admin/admin-service-impl/src/main/resources/mapper/ResourceMapper.xml

@@ -55,6 +55,7 @@
         AND deleted = 0
         LIMIT 1
     </select>
+
     <select id="selectById" resultType="ResourceDO">
         SELECT
           <include refid="FIELDS"/>
@@ -63,6 +64,13 @@
         AND deleted = 0
     </select>
 
+    <select id="selectCountByPid" resultType="int">
+        SELECT
+          COUNT(1)
+        FROM resource
+        WHERE pid = #{pid}
+    </select>
+
     <insert id="insert" parameterType="ResourceDO" useGeneratedKeys="true" keyColumn="id" keyProperty="id">
         INSERT INTO resource (
           name, type, sort, display_name, handler,

admin/admin-service-impl/src/main/resources/mapper/RoleResourceMapper.xml

@@ -16,13 +16,29 @@
       FROM resource r, role_resource rr
       WHERE r.handler = #{resourceHandler}
       AND r.id = rr.resource_id
+      AND rr.deleted = 0;
     </select>
 
-    <select id="selectRoleByResourceId" parameterType="Integer" resultType="RoleResourceDO">
+    <select id="selectByResourceId" parameterType="Integer" resultType="RoleResourceDO">
       SELECT
         id, role_id, resource_id
       FROM role_resource
       WHERE resource_id = #{resourceId}
+      AND deleted = 0
     </select>
 
+    <update id="updateToDeletedByResourceId" parameterType="Integer">
+      UPDATE role_resource
+      SET deleted = 1
+      WHERE resource_id = #{resourceId}
+      AND deleted = 0
+    </update>
+
+    <update id="updateToDeletedByRoleId" parameterType="Integer">
+      UPDATE role_resource
+      SET deleted = 1
+      WHERE role_id = #{roleId}
+      AND deleted = 0
+    </update>
+
 </mapper>